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Dual Earbuds LED display Sports Bass Sound Earphones L21 Pro Wireless Earphone Earbuds 5.0 TWS Stereo Headsets for Xiaomi Huawei
Functions:
Using the 5.0 version of the Bluetooth chip, the call effect, compatibility and functionality, etc. have been significantly improved, no carton delay.
Take the earphone out of the charging box, the earphone will automatically turn on, automatically pair, no need to operate, easy to use and convenient.
According to ergonomics, deeply fit the ear canal to make the ear more comfortable and prevent falling.
Light, comfortable to wear, free to adjust, not easy to fall off
More & longer enjoyment; 3.5-4 hours working time per charge for the earbuds, 5-6 times full charge by the charging case.
Feature:
Wireless bluetooth version: V5.0
Communication distance: 10 meters
Style: In-Ear
Supporting agreement: HEP/HSP/A2D/AVRCP
Speaker specifications: 8 li copper ring coated
Speaker impedance: 16Ω
Speaker frequency response: 20Hz ～ 20KHz
Speaker rated power: 3MW
Speaker 1k sensitivity: 98db
Type of battery: Lithium polymer battery
Charging time: about 2 hours
Standby time: about 120 hours
Music time: about 4 hours
Headphone battery capacity: 3.7v 50mAh
Charge box battery capacity: 3.7v 300mAh
Charging case recharge earphones: 5-6 times
Size: about 2mm*16mm*14mm/0.08*0.63*0.55in
Charging case size: about 28mmx64mmx42mm/1.10*2.52*1.65in
Color: black/white/pink
Package Included:
2 x headphones
1 x charging case
1 x charging cable
1 x User Manual
NO Retail Box. Packed Safely in Bubble Bag.
1005003842940201/2 - secondday